Sodium-Ion Batteries Could Undercut Lithium by 2026
Sodium-ion batteries emerge as a cost-effective, environmentally friendly alternative to lithium-ion for residential solar energy storage. These batteries leverage abundant raw materials, demonstrate advancing performance metrics, and project prices below $100 per kilowatt-hour by 2026. Such developments promise to reduce overall system expenses by 25 percent, while providing safer and more recyclable options suited to homeowners adopting solar power.
By Megan Roland
5 min read